Critical Window Protection for Wind & Hurricane... Protect the envelope of your building - Despite disaster   resistant building codes, severe weather such as   windstorms and hurricanes can breach the envelope of   buildings and reeks havoc on properties every year as-well-  as, cause serious damage injury to occupants and   bystanders. Much of this destruction is due to the weakest   link of your building...your glass windows!   Connect with us:     Wind-Borne Debris... - Passive Protection 24/7 -  Holds dangerous shards  together - Requires no storage - Professionally Installed - Available in Clear or tinted version for energy efficiency   Site Map | Videos A Clear Solution... GlassLock offers a heavy duty polyester security film which is bonded to the glass with special adhesives. When installed on the interior of new or exiting glass can provide a virtually invisible force that helps hold glass shards together should it break due to high winds, dramatically reducing the damage caused by flying glass. About Us | View Videos